2.3.1.54 2-mercaptoethanol rapid, reversible inactivation, deactivation is a non-destructive transfer of an H atom equivalent to quench the glycyl radical 63 2.3.1.54 Acetylphosphinate mechanism-based inactivator 9090 2.3.1.54 ADP - 13 2.3.1.54 ATP regulates pyruvate cleavage to acetyl-CoA and formate, 10 mM reduces the reactin velocity by 95% 4 2.3.1.54 ATP - 4 2.3.1.54 Cl- - 141 2.3.1.54 CoA inhibits exchange reaction between pyruvate and formate, inhibits formate formation from pyruvate above 0.075 mM 18 2.3.1.54 D-Glyceraldehyde-3-phosphate - 1499 2.3.1.54 DEAE-cellulose treated extracts do not catalyze formate formation from pyruvate 21579 2.3.1.54 dihydroxyacetone phosphate - 278